Tag Archives: gyroscope

Smallest 3-axis digital gyroscope STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications and the leading supplier of MEMS (Micro-Electro-Mechanical Systems) for consumer and portable applications 1, has expanded its motion-sensing portfolio with the addition of the market’s smallest three-axis digital-output gyroscope. ST’s L3G3200D enables advanced… Read more »

Dual-Core Gyroscope STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications and the leading supplier of MEMS (Micro-Electro-Mechanical Systems) for consumer and portable applications 1, has introduced the market’s first dual-core gyroscope capable of handling both user-motion recognition and camera image stabilization. With the innovative system… Read more »

Below is the example of ADXRS300 Application Circuit Diagram where both AVCC and PDD have a separate decoupling capacitor. This device is known as “gyroscope” or a complete (low cost) angular rate sensor that integrated with all of the required electronics. According to the ADXRS300 datasheet, to minimize the noise… Read more »

Schematic DiagramsComments Off on MEMS Accelerometer and Gyroscope to Improve Car GPS Navigation System Performance

When it comes to very weak GPS signal that you’ve got, the position accuracy derived from GPS receiver might be lower than required. You will need to use an external sensors such accelerometers, gyroscopes, odometers, and etc to have anavailability and reliability of weak GPS signal. The following article describe… Read more »